Cheapest return flights from New York to Brussels in September from $429

AirHint found the following cheapest return flights from New York (JFK) to Brussels (BRU) in September 2025 (see full year).

Return flights

07 Sep - 17 Sep TAP
09 Sep - 16 Sep Scandinavian Airlines
25 Sep - 28 Sep Scandinavian Airlines
22 Sep - 30 Sep Austrian Airlines
25 Sep - 03 Oct Scandinavian Airlines
02 Sep - 27 Sep Scandinavian Airlines
21 Sep - 25 Sep Scandinavian Airlines
29 Sep - 06 Oct Scandinavian Airlines
30 Sep - 07 Oct Norse Atlantic Airways
20 Sep - 23 Sep Aer Lingus
23 Sep - 20 Oct Scandinavian Airlines
15 Sep - 11 Oct Scandinavian Airlines
30 Sep - 14 Oct Aer Lingus
13 Sep - 04 Oct Aer Lingus
18 Sep - 05 Oct Scandinavian Airlines
09 Sep - 04 Oct Scandinavian Airlines
11 Sep - 14 Sep Scandinavian Airlines
27 Sep - 29 Sep Scandinavian Airlines
07 Sep - 09 Sep SWISS
16 Sep - 11 Oct Aer Lingus

Also check the deals for one-way flights from New York to Brussels in September.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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